Microsoft is so keen for users to migrate to the New Outlook email client that it has broken Classic Outlook again. This time, affected users are unable to open or create a message.… An email client ...

Microsoft is investigating a known issue that causes the new Outlook email client to crash when users click the "Go to classic Outlook" button, which should help them switch back to the classic ...

Two weeks ago, Microsoft said it was investigating an issue causing the new Outlook email client to crash when users clicked a button that should've helped them switch back to classic Outlook. The ...

Some users reported that every time they open the classic Outlook app on their computer systems, the Outlook (new) app opens in place of it automatically. Maybe you had made the switch by mistake..